caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI Query
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · NPI 1285631887

Mark ClarkFNP

Nurse PractitionerGainesville, GAI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
378
Unique beneficiaries
—
Total services
602
Distinct HCPCS
3
Medicare payment
$37K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 6,490 Nurse Practitioner providers in GA — above median (cohort median 244).
REFERRAL NETWORK

Where Mark Clark's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 1 inbound referrers · 2 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
NORTHEAST GEORGIA MEDICAL CENTER, INC.1523
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Andre Kallab
Hematology-Oncology · Gainesville, GA
42258
NORTHEAST GEORGIA MEDICAL CENTER, INC.2543
Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.
PRESCRIBING · PART D · 2024
Total Rx claims
2,776
Beneficiaries
—
Total drug cost
$2.9M
Distinct drugs
68
Brand share
22.2%
Top prescribed drugs
Potassium Chloride174 claims
Levothyroxine Sodium155 claims
Anastrozole150 claims
Apixaban134 claims
Gabapentin133 claims
QUALITY · MIPS · 2024
Final MIPS score
78.3
Quality
71.9
Cost
76.5
Improvement activities
40.0
Promoting interop.
75.0
Payment adjustment
0.14%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$2K
Payment records
74
By payment type
Food and Beverage$2K